JPH10153009A - Vehicle carry-in-and-out method in mechanical parking device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To carry out a vehicle from a parking room on an innermost side among parking rooms in a plurality of rows when a parking lot is full even if a stand-by space (empty space) is not provided. SOLUTION: This mechanical parking device is constituted in such a manner that a plurality of rows of parking rooms are provided on one side or both sides of a conveyance cart conveyance passage provided along a carry-in lift and a carry-out lift. In this case, when a vehicle X is carried out from parking rooms A1 to An on an innermost side when a parking lot is full, a vehicle Y in parking rooms B1 to Bn in front of the vehicle X to be delivered is put temporarily on the carry-in lift 1 by a conveyance cart 3, then the vehicle X to be delivered is transferred on the carry-out lift 2 by the conveyance cart 3, and then the vehicle Y which is put on the carry-in lift 1 temporarily is returned into the original parking room.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mechanical parking device having a double-row parking room provided on one or both sides of a transport path for transporting a transport vehicle, without requiring any empty space (standby space). TECHNICAL FIELD The present invention relates to a method for entering and exiting a vehicle in a mechanical parking device capable of exiting a vehicle from a room.

[0002]

2. Description of the Related Art In a large-scale mechanical parking device, a vehicle is stored in a parking room provided on both sides of a transportation route for the transportation vehicle by a transportation vehicle having a function of transferring the vehicle, or the vehicle is moved from the parking room. An entrance / exit system for taking the vehicle out of the vehicle is employed, but a system in which the parking room is arranged in a double row is increasing in order to improve the accommodation efficiency.

[0003]

However, in the case of a double-row parking room, a waiting space is provided to temporarily store the vehicles to be taken out of the parking room on the back side when the vehicle is full. Was needed. However, when the waiting space (empty space) is installed, not only the number of vehicles entering the parking lot is reduced, but also the parking cost per vehicle parked increases.

[0004] The present invention has been made in view of the above problem, and even when there is no standby space (empty space), when the vehicle is full, the vehicle is discharged from the parking room at the back of the double-row parking room. It is an object of the present invention to provide a method for entering and exiting a vehicle in a mechanical parking device that can be used.

[0005]

In other words, a method for entering and exiting a vehicle in a mechanical parking device according to the present invention comprises a double-row parking on one side or both sides of a transport truck traveling conveyance path provided along an entrance lift and an exit lift. A mechanical parking device provided with a room, when the vehicle is taken out from the parking room on the back side when the vehicle is full,
The vehicle in the parking room in front of the exiting vehicle is temporarily placed on the entry lift by the transport trolley, and then the exit vehicle is transferred to the exit lift by the transport trolley.
The vehicle temporarily placed on the entrance lift is returned to the original parking room.

[0006]

BRIEF DESCRIPTION OF THE DRAWINGS FIG.
The form will be described. As shown in FIG.
The parking device 10 is located on one side of a transport path D on which the transport cart 3 travels.
Parking room A consisting of two rows of A and B on the side of₁, A_Two, A
_Three, ~, A_nAnd B₁, B_Two, B_Three, ~, B_nHas,
Single row C parking room C on the other side₁, C _Two, C_Three, ~,
C_nhave. Then, the parking lot is put in the parking room group in row C.
A lift 1 and a delivery lift 2.

[0007] During full car, the case for unloading the vehicle X of the parking chamber A _3. As shown in FIG. 1, the transport trolley 3 on the transport path D is moved in the direction of the arrow. Then, as shown in FIG. 2, to stop the transport vehicle 3 before the parking chamber B _3. Then move, as shown in FIG. 3, the parking chamber B ₃ and simultaneously mounting YokoUtsuri the vehicle Y in the transport vehicle 3, the vehicle X of the parking chamber A ₃ on the back side (A column-side) to the parking chamber B ₃ Let it.

Thereafter, as shown in FIG. 4, after the vehicle Y is transported by the transport trolley 3 to the position of the storage lift 1,
The vehicle Y is laterally transferred to the storage lift 1 as shown in FIG. next,
As shown in FIG. 6, the carrier 3 is moved in the direction of the arrow to
As in, stopping in front of the parking chamber B _3. And FIG.
The way, causing the placement YokoUtsuri the vehicle X from the parking chamber B ₃ on the transport carriage 3.

Thereafter, as shown in FIG. 9, the carriage 3 is moved in front of the delivery lift 1. Then, as shown in FIG. 10, the vehicle X is laterally transferred from the transport trolley 3 onto the retrieval lift 2 and is retrieved from the mechanical parking device 10 by the retrieval lift 2. Next, as shown in FIG. 11, the transport trolley 3 is moved to the position of the storage lift 1 where the vehicle Y is temporarily placed. Then, as shown in FIG. 12, the vehicle Y is laterally transferred from the storage lift 1 to the transport carriage 3. Next, as shown in FIG. 13, is traveling conveyance carriage 3 to the position of the original parking chamber B ₃ of the vehicle Y had receipts, as shown in FIG. 14 after arrival, transport vehicle 3 vehicle Y
Causing mounting YokoUtsuri the original parking chamber B within _3.

As described above, according to the method of the present invention, the parking rooms A ₁ , A ₂ , A ₃ on the back side (the A-row side) are fully occupied when all the parking rooms of the mechanical parking device 10 are closed by vehicles. , ~,
When to unloading the vehicle A _n, the front vehicle and transferred to the goods receipt lift 1 by transport vehicle 3 and placed temporarily provisionally on receipts lift 1 (B column side), the back side to goods issue (A
Parking chamber A ₁ column side), A _2, A _3, ~, is unloading and transferring the goods issue lifts 2 a vehicle A _n by the transport carriage 3, and thereafter, the original vehicle was placed temporarily in Goods Receipt lift 1 , And the function of the waiting space in the conventional method is substituted by the storage lift 1. When the vehicle is not full, the vehicle on the far side (row A side) is taken out using the empty space (vacant parking room) as in the related art.

The mechanical parking apparatus 10 uses a pallet system using a pallet for transferring and transporting vehicles between the entrance lift 1, the exit lift 2, the transport truck 3 and each parking room. It can also be applied to the case of a palletless system that does not.

[0012]

As described above, the present invention relates to a mechanical parking device provided with a double-row parking room on one side or both sides of a transport truck traveling transport path provided along an entrance lift and an exit lift. , When leaving the car from the back parking room when it is full,
The vehicle in the parking room in front of the exiting vehicle is temporarily placed on the entry lift by the transport trolley, and then the exit vehicle is transferred to the exit lift by the transport trolley.
The vehicle temporarily placed on the loading lift is returned to the original parking room, so when all the parking rooms are full, the vehicle in the parking room on the back side (row A side) is taken out. As described above, an empty space for temporary storage of a vehicle, such as a standby space, is not required, and the accommodation efficiency as a parking device can be increased accordingly.

That is, in the present invention, the vehicle storage space for one vehicle is increased. Accordingly, in the case of a multi-tiered type in which the parking devices are stacked in a multi-tiered manner, the parking space for one vehicle increases at each level, and the capacity of the vehicle increases accordingly, and the parking cost per one parked vehicle increases. Can be reduced, and the competitiveness as a parking facility can be increased.

[Brief description of the drawings]

FIG. 1 is a plan view of a mechanical parking device according to the present invention.

Figure 2 is an explanatory diagram moves the conveyance carriage before the parking chamber A _3.

FIG. 3 puts a vehicle Y on a transport trolley and places a vehicle X in a parking room B _3.
FIG.

FIG. 4 is an explanatory view in which a transport vehicle is moved before a storage lift.

FIG. 5 is an explanatory diagram in which a vehicle Y is moved onto a storage lift.

FIG. 6 is an explanatory diagram for moving the transport vehicle in the direction of the arrow.

7 is an explanatory diagram moving the transport carriage parking chamber B ₃ above.

FIG. 8 is an explanatory diagram in which a vehicle X is moved to a transport trolley.

FIG. 9 is an explanatory diagram in which a transport trolley on which a vehicle X is mounted is moved before a delivery lift.

FIG. 10 is an explanatory diagram in which a vehicle X is moved onto a delivery lift.

FIG. 11 is an explanatory view in which the transport vehicle has been moved onto a storage lift.

FIG. 12 is an explanatory diagram in which a vehicle is laterally transferred from a loading lift to a transport trolley.

13 is an explanatory diagram moving the transport carriage equipped with the vehicle Y parking chamber B ₃ above.

14 is an explanatory diagram obtained by YokoUtsuri Nodo in the vehicle Y from transport vehicle parking chamber B within _3.

[Explanation of symbols]

1 Receipt lift 2 unloading lift 3 transport carriage 10 mechanical parking device _{A 1, A 2, A 3} , ~, parking chamber B ₁ of A _n far side (A _{column-side), B 2, B 3,} ~, B n Parking chamber C ₁ of the front side (B column _{side), C 2, C 3,} ~, C n single row of parking chamber D conveyance carriage traveling conveyance path X, Y vehicle

Claims (1)

[Claims] 1. A mechanical parking device having a double-row parking room provided on one side or both sides of a transportation truck traveling route provided along an entrance lift and an exit lift, wherein a parking space on a rear side is provided when the vehicle is full. When the vehicle is taken out of the vehicle, the vehicle in the parking room in front of the vehicle is temporarily placed on the entrance lift by the transport trolley, and then the vehicle is transferred to the exit lift by the transport trolley. A vehicle parking method for a mechanical parking device in which a vehicle temporarily placed on a storage lift is returned to an original parking room.